Key Features
SHA-1, SHA-256, SHA-384, SHA-512 hash generation
MD5 hash generation (legacy support)
Hash entire text inputs in real time
Copy any hash with one click
All hashing done locally via Web Crypto API
Compare hashes side-by-side
How to Use
1Paste or type your text into the input area
2Select which hash algorithms to generate
3View all hashes instantly
4Click Copy next to any hash value
Common Use Cases
Verify file integrity with checksums
Generate a hash for password comparison
Create unique identifiers for content deduplication
Test hash collision scenarios during development
Frequently Asked Questions
Which hash algorithm should I use?
For most modern applications, SHA-256 is the recommended choice. MD5 and SHA-1 are considered cryptographically broken and should only be used for legacy compatibility or non-security purposes.
Can these hashes be reversed?
No. Hash functions are one-way — you cannot derive the original text from a hash. This makes them ideal for storing password hashes or verifying data integrity.
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